Fig. 11From: Polychrome arhat figures dated from the Song Dynasty (960–1279 CE) at the Lingyan Temple, Changqing, Shandong, Chinaa The cross section micrographs of D1–16, b Raman spectrum of L1 rose red organic pigment, c Raman spectrum of L2 titanium dioxide pigment, d Infrared spectrum of D1–16Back to article page